Showing results (1-10 of 495) with videos related to
Sort By:
Pageof 50
Biostatistics (Oxford, England)|March 18, 2005
Application of pattern-mixture models to outcomes that are potentially missing not at random using pseudo maximum likelihood estimationChangyu Shen, Lisa WeissfeldStatistics in Medicine|September 7, 2005
A copula model for repeated measurements with non-ignorable non-monotone missing outcomeChangyu Shen, Lisa WeissfeldStatistics in Medicine|April 15, 2008
An index approach for the Cox model with left censored covariatesGina D'Angelo, Lisa Weissfeld, Statistics in Medicine|March 1, 2002
Estimation of the survival function for Gray's piecewise-constant time-varying coefficients modelZdenek Valenta, Lisa WeissfeldStatistics in Medicine|September 19, 2006
Covariates missing by design: comparison of the efficient score to other weighted methodsGina D'Angelo, Lisa WeissfeldStatistics in Medicine|August 20, 2016
Pseudo maximum likelihood approach for the analysis of multivariate left-censored longitudinal dataGhideon Solomon, Lisa WeissfeldStatistical Methods in Medical Research|May 9, 2018
Interval estimation of a population mean using existing knowledge or data on effect sizesChangyu ShenStatistics in Medicine|February 24, 2012
Multiple imputation for left-censored biomarker data based on Gibbs sampling methodMinJae Lee, Lan Kong, Lisa WeissfeldStatistics in Medicine|December 14, 2005
A mixed-effects model for cognitive decline with non-monotone non-response from a two-phase longitudinal study of dementiaChangyu Shen, Sujuan GaoCirculation. Cardiovascular Quality and Outcomes|January 1, 2020
Doubly Robust Estimation of Causal Effect: Upping the Odds of Getting the Right AnswersXiaochun Li, Changyu ShenPageof 50